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IWS Water Product 1 gallon pail

IWS Water Proof

- A versatile solution, for every problem

IWS Water Proof is a high performance, safe, environmentally friendly, water-based waterproofing material that can be applied with a brush or roller. This revolutionary formulation creates a rubber membrane that blocks out water intrusion.

Great for :

  • Waterproofing Foundations

  • Concrete Restoration

  • Gutters

  • Planter Box Coating

  • Roof Seams

  • Flashing and Penetrations 

  • Flat Roof Coating 

  • RV  Liquid Roof Coating

  • Damp Proofing

  • Pond Repair



Click here to Order with us online

Click here to Order on Amazon


Contractors, Architects, and Engineers contact us directly through this site for Specifications and Pricing. 

ready to roll basement foundation.jpg

IWS Water Proof is a perfect solution for all waterproofing situations.

It works great as a liquid rubber foundation sealant. It is easily applied to any surface using a brush or roller.


The rubber properties allow it to expand and contract with the surface of the substrate, while the asphaltic properties provide a supreme waterproofing membrane.

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